AMDGPU: Simplify else if to else in GCNHazardRecognizer

arsenm · arsenm · commit 659ce8f66597 · 2024-01-30T08:17:04.000+05:30
Fixes llvm#79736
diff --git a/llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp b/llvm/lib/Target/AMDGPU/GCNHazardRecognizer.cpp
@@ -1584,7 +1584,7 @@ bool GCNHazardRecognizer::fixVALUPartialForwardingHazard(MachineInstr *MI) {
       if (DefVALUs != std::numeric_limits<int>::max()) {
         if (DefVALUs >= State.ExecPos)
           PreExecPos = std::min(PreExecPos, DefVALUs);
-        else if (DefVALUs < State.ExecPos)
+        else
           PostExecPos = std::min(PostExecPos, DefVALUs);
       }
     }

Original file line number	Diff line number	Diff line change
`@@ -1584,7 +1584,7 @@ bool GCNHazardRecognizer::fixVALUPartialForwardingHazard(MachineInstr *MI) {`
`1584`	`1584`	`if (DefVALUs != std::numeric_limits<int>::max()) {`
`1585`	`1585`	`if (DefVALUs >= State.ExecPos)`
`1586`	`1586`	`PreExecPos = std::min(PreExecPos, DefVALUs);`
`1587`		`- else if (DefVALUs < State.ExecPos)`
	`1587`	`+ else`
`1588`	`1588`	`PostExecPos = std::min(PostExecPos, DefVALUs);`
`1589`	`1589`	`}`
`1590`	`1590`	`}`